It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 197 171 is not a prime number.
For example, 197 171 can be divided by 13: 197 171 / 13 = 15 167.
For 197 171 to be a prime number, it would have been required that 197 171 has only two divisors, i.e., itself and 1.
Find out more:
197 171 is an odd number, because it is not evenly divisible by 2.
Find out more:
A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 197 171 is about 444.039.
Thus, the square root of 197 171 is not an integer, and therefore 197 171 is not a square number.
The square of a number (here 197 171) is the result of the product of this number (197 171) by itself (i.e., 197 171 × 197 171); the square of 197 171 is sometimes called "raising 197 171 to the power 2", or "197 171 squared".
The square of 197 171 is 38 876 403 241 because 197 171 × 197 171 = 197 1712 = 38 876 403 241.
As a consequence, 197 171 is the square root of 38 876 403 241.
The multiples of 197 171 are all integers evenly divisible by 197 171, that is all numbers such that the remainder of the division by 197 171 is zero. There are infinitely many multiples of 197 171. The smallest multiples of 197 171 are: